* BugFix: Correct compiler warnings induced by adding -msse to the compiler commandline on non-x86 devices.

Tools/CMake/torque3d.cmake

@@ -29,14 +29,25 @@ if(UNIX)
     #set(CXX_FLAG32 "-m32") #uncomment for build x32 on OSx64
 
     if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
-	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CXX_FLAG32} -Wundef -msse -pipe -Wfatal-errors -Wno-return-type-c-linkage -Wno-unused-local-typedef ${TORQUE_ADDITIONAL_LINKER_FLAGS}")
-	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CXX_FLAG32} -Wundef -msse -pipe -Wfatal-errors -Wno-return-type-c-linkage -Wno-unused-local-typedef ${TORQUE_ADDITIONAL_LINKER_FLAGS}")
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CXX_FLAG32} -Wundef -pipe -Wfatal-errors -Wno-return-type-c-linkage -Wno-unused-local-typedef ${TORQUE_ADDITIONAL_LINKER_FLAGS}")
+        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CXX_FLAG32} -Wundef -pipe -Wfatal-errors -Wno-return-type-c-linkage -Wno-unused-local-typedef ${TORQUE_ADDITIONAL_LINKER_FLAGS}")
+
+        # Only use SSE on x86 devices
+        if (TORQUE_CPU_X32 OR TORQUE_CPU_X64)
+            set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -msse")
+            set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -msse")
+        endif()
     else()
-    # default compiler flags
-	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CXX_FLAG32} -Wundef -msse -pipe -Wfatal-errors -no-pie ${TORQUE_ADDITIONAL_LINKER_FLAGS} -Wl,-rpath,'$ORIGIN'")
-	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CXX_FLAG32} -Wundef -msse -pipe -Wfatal-errors ${TORQUE_ADDITIONAL_LINKER_FLAGS} -Wl,-rpath,'$ORIGIN'")
-
-   endif()    
+        # default compiler flags
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CXX_FLAG32} -Wundef -pipe -Wfatal-errors -no-pie ${TORQUE_ADDITIONAL_LINKER_FLAGS} -Wl,-rpath,'$ORIGIN'")
+        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CXX_FLAG32} -Wundef -pipe -Wfatal-errors ${TORQUE_ADDITIONAL_LINKER_FLAGS} -Wl,-rpath,'$ORIGIN'")
+
+        # Only use SSE on x86 devices
+        if (TORQUE_CPU_X32 OR TORQUE_CPU_X64)
+            set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -msse")
+            set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -msse")
+        endif()
+    endif()
 
     set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
 endif()